Best Brain Gaga Mock Practice

Best Brain Final Mock for 2025 BECE on Computing written on 18th May 2025/

Question 1

Defragmentation of hard disk involves

Question 2

Which storage device is primarily used for backups due to its large capacity and sequential access?

Question 3

A column in a data table is called a

Question 4

Which network topology connects all devices to a central hub?

Question 5

Which of the following is a negative effect of using smartphones?

Question 6

A malware is a software that

Question 7

The switch in a computer network

Question 8

The formula to add values greater than 50 is

Question 9

Luggage check-ins at the airport use barcodes which are read by computers. This is because

Question 10

Which of the following is an example of an e-book reader?

Question 11

Which device is used to assist individuals with hearing impairments?

Question 12

Best Brain Examinations Konsortium has copyright of its examination questions. This means that

Question 13

Adodo wants to safeguard his new computer against excessive heating. One of the things he should do is to

Question 14

A doctor wants to get advice on a patient's condition from an expert system. He would use the inference engine and user interface to

Question 15

Data can be shared between two or more computers through

Question 16

Algorithm is a term used to describe

Question 17

Artificial intelligence can

Question 18

What result would be given by the function =AVERAGE(B2:B5, “<70”)?

Question 19

The Scratch programming language is

Question 20

A prominent feature of quantum computing is that it

Question 21

Managing your digital footprint properly requires that you

Question 22

The main benefit of ergonomics in a workstation setup is to

Question 23

Operators in programming are used to

Question 24

In its operation, a search engine does not take into consideration

Question 25

Miltech Engineering firm wants to provide a secure network access to staff remotely. Which technology is needed to establish this link?

Question 26

The purpose of a flowchart in an algorithm design is to

Question 27

The main advantage of using e-books over printed books is

Question 28

You can protect your digital privacy by

Question 29

Which of the following is a feature of neuromorphic computing?

Question 30

Machine learning is helpful in performing tasks because

Question 31

Which device driver is key to the performance of your system speakers?

Question 32

The program used by search engines to automatically browse website and collect data is called

Question 33

The Email server in a network ensures that

Question 34

The component of the motherboard that connects the CPU to other internal components is the

Question 35

Which input device is used to capture handwritten signatures electronically?

Question 36

Which of the following statements is not true of an algorithm?

Question 37

Computers can recognize and respond to their environment without user input by using the technology known as

Question 38

A common issue with online passwords is that they

Question 39

Which device is used to authenticate a user’s identity through biometric data?

Question 40

The main issue with e-paper displays is